70748715

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 115992576

約数和(自身を除く): 45243861

約数列:

[1, 3, 5, 15, 61, 167, 183, 305, 463, 501, 835, 915, 1389, 2315, 2505, 6945, 10187, 28243, 30561, 50935, 77321, 84729, 141215, 152805, 231963, 386605, 423645, 1159815, 4716581, 14149743, 23582905, 70748715]

約数ペア:

[(1, 70748715), (3, 23582905), (5, 14149743), (15, 4716581), (61, 1159815), (167, 423645), (183, 386605), (305, 231963), (463, 152805), (501, 141215), (835, 84729), (915, 77321), (1389, 50935), (2315, 30561), (2505, 28243), (6945, 10187)]